IN74AC02 查看數據表（PDF） - Integral Corp.

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IN74AC02

Quad 2-Input NOR Gate

Integral Corp. 

TECHNICAL DATA

Quad 2-Input NOR Gate

High-Speed Silicon-Gate CMOS

IN74AC02

The IN74AC02 is identical in pinout to the LS/ALS02,

HC/HCT02. The device inputs are compatible with standard CMOS

outputs; with pullup resistors, they are compatible with LS/ALS

outputs.

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 2.0 to 6.0 V

• Low Input Current: 1.0 µA; 0.1 µA @ 25°C

• High Noise Immunity Characteristic of CMOS Devices

• Outputs Source/Sink 24 mA

ORDERING INFORMATION

IN74AC02N Plastic

IN74AC02D SOIC

TA = -40° to 85° C for all

packages

LOGIC DIAGRAM

PIN ASSIGNMENT

PIN 14 =VCC

PIN 7 = GND

FUNCTION TABLE

Inputs

A

B

L

L

L

H

H

L

H

H

Output

Y

H

L

L

L

11

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